FieldProspects

Franklin County, Idaho

Franklin County, Idaho has 4 power projects in the FieldProspects database, all of them operating, 33.1 MW in total, with nothing in the queue. No data center record lists the county. Hydro leads with 33.1 MW across 4 projects. Data as of October 8, 2026.

Data as of Grid region: PacifiCorp EastRefreshed monthly
4
power projects, planned and operating
0MW
planned generation, 0 projects
33.1MW
operating generation, 4 hydro projects
0
planned projects past their listed in-service date
Map

Franklin County and its neighbors

Counties shaded by data center MW on record, planned to operating. 2 of its 4 neighboring counties have pages of their own. The rest are in the member database.

Oneida Bannock no data centers Bear Lake Franklin no data centers Caribou no data centers
no data center MWunder 100 MW100 to 1,000 MW1,000 to 5,000 MW5,000 to 15,000 MW15,000 MW or more no page yet

Data center records planned, under construction and operating, data as of October 8, 2026.Hover a county for its numbers

Headline finding
33.1MW

of operating generation across 4 plants, and nothing in the interconnection queue for Franklin County.

Operating generation33.1 MW
Planned generation0 MW

Technology mix

4 projects, 33.1 MW planned and operating

Hydro33.1 MW4 projects, 100%
Which companies own these 4 projects?Project names, developers and contacts are for members.See what members get

Power generation in the county

4 plants operate inside Franklin County, 33.1 MW of hydro. Nothing is in the queue for the county.

Figure 1

Operating and planned generation by technology

MW in Franklin County

OperatingPlanned
HydroOperating 33.1 MW 4 projects
View as table
TechnologyStatusProjectsMW
HydroOperating433.1
Operating: 33.1 MW. Planned: 0 MW. Nothing is in the queue to add to it.
Source. FieldProspects database: ISO/RTO interconnection queues, EIA-860M and public data center filings, data as of October 8, 2026.

Franklin County against its neighbors

None of the 2 neighboring counties with a page lists a data center record. Caribou County has the most operating generation among them, 49.3 MW.

CountyData center recordsData center MWOperating generation MWPlanned generation MWData center MW per MW operating
Caribou County 0
0
49
0 0x
Franklin County this page 0
0
33
0 0x
Bannock County 0
0
21
0 0x

Data center MW counts records planned, under construction and operating. Generation is inside the county only. Neighbors without a page have fewer than three projects on record.

3 counties shown

Every record in Franklin County

Project name, developer, status, MW, in-service year and the developer’s contacts, for all 4 records. Filter, sort and export to Excel.

Members only
County: Franklin County, IDStatus: all except cancelledSort: MW, largest first 4 records
Project or campusDeveloperStatusMWYearContacts
4 records and 33.1 MW behind this preview

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